Unable to sign request with ledger flex

[nftbiker]

I have a ledger flex (os 1.2.0 / tezos app 3.0.5), and I try to authenticate on objkt.com or fxhash.com, with Temple Wallet extension. Both site request to sign a message to authenticate, and in both case, once I click sign in temple wallet

• the flex first show the screen "Review request to sign operation", I swipe
• then it show "Processing" but it hang and reboot after a few seconds

So it's impossible to authenticate on tezos marketplace (and probably it's impossible to sign any tezos request?).

I did try to use Kukai + Ledger to authenticate, and I see the same exact problem. So it doesn't seem to be a problem linked to the wallet used to connect, but a problem in the ledger flex.

Are you aware of the bug and do you have any ETA for a fix?